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(4-IODOPHENYL)DIPHENYLSULFONIUM TRIFLATE
Catalog Number
255056-46-3
CAS
255056-46-3
IUPAC Name
(4-iodophenyl)-diphenylsulfaniumtrifluoromethanesulfonate
Synonyms
(4-Iodophenyl)diphenylsulfonium trifluoromethanesulfonate
Application
Cationic photoinitiator.
Molecular Weight
538.34
Molecular Formula
C20H16F3IO3S2
Product Information
Purity
≥99% trace metals basis
MDL
MFCD02683574
Melting Point
155-160 °C (lit.)
Safety Information
Signal Word
Warning
Precautionary Statement
P302 + P352 - P305 + P351 + P338
Hazard Statements
H315-H319-H335
WGK Germany
3
Canonical SMILES
[O-]S(=O)(=O)C(F)(F)F.Ic1ccc(cc1)[S+](c2ccccc2)c3ccccc3
InChI
InChI=1S/C18H14IS.CHF3O3S/c19-15-11-13-18(14-12-15)20(16-7-3-1-4-8-16)17-9-5-2-6-10-172-1(3,4)8(5,6)7/h1-14H(H,5,6,7)/q+1/p-1
InChI Key
WHQDLCHSPLKATA-UHFFFAOYSA-M
